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c88fa1492e
* [NOD-375] Move to pkg/errors * [NOD-375] Fix tests * [NOD-375] Make AreErrorsEqual a shared function
38 lines
758 B
Go
38 lines
758 B
Go
package main
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import (
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"github.com/daglabs/btcd/rpcclient"
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"github.com/pkg/errors"
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"io/ioutil"
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)
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func connect(cfg *config) (*rpcclient.Client, error) {
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var cert []byte
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if !cfg.DisableTLS {
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var err error
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cert, err = ioutil.ReadFile(cfg.RPCCert)
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if err != nil {
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return nil, errors.Errorf("error reading certificates file: %s", err)
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}
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}
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connCfg := &rpcclient.ConnConfig{
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Host: cfg.RPCServer,
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Endpoint: "ws",
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User: cfg.RPCUser,
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Pass: cfg.RPCPassword,
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DisableTLS: cfg.DisableTLS,
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}
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if !cfg.DisableTLS {
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connCfg.Certificates = cert
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}
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client, err := rpcclient.New(connCfg, nil)
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if err != nil {
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return nil, errors.Errorf("error connecting to address %s: %s", cfg.RPCServer, err)
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}
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return client, nil
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}
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